Here's what other sites are saying:
Professional skier Sean Petit charges terrain that would tear most mortal skiers to shreds. Sean also chooses to wear the K2 Phase Team Helmet. This is a helmet that features ventilation you can adjust, a fit you can easily dial to achieve a glove-like fit, and an integrated liner-beanie for a little extra lean. Do as Sean does and protect your dome with this lightweight, low-profile lid.